Systems can be logical.Logical formLearned from7 sentences. A deletion can be logical.Logical formLearned from7 sentences. A mask can be logical.Logical formLearned from7 sentences. A timestamp can be logical.Logical formLearned from7 sentences. A root can be logical.Logical formLearned from7 sentences. A tier can be logical.Logical formLearned from7 sentences. Imputations can be logical.Logical formLearned from7 sentences. An imperative can be logical.Logical formLearned from7 sentences. Logical operations can be simple.Logical formLearned from7 sentences. An (unit identifier) can be logical.Logical formLearned from7 sentences. A read can be logical.Logical formLearned from7 sentences. A companion can be logical.Logical formLearned from7 sentences. A disjunct can be logical.Logical formLearned from7 sentences. A footing can be logical.Logical formLearned from7 sentences. A modality can be logical.Logical formLearned from7 sentences.